Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/utd0V
function name: (null)
number of ops: 23
compiled vars: !0 = $foo
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > ASSIGN !0, 'foo'
9 1 INIT_FCALL 'var_dump'
2 INIT_FCALL 'foo'
3 SEND_REF !0
4 SEND_VAL 'bar'
5 DO_FCALL 0 $2
6 SEND_VAR $2
7 DO_ICALL
12 8 INIT_FCALL 'var_dump'
9 SEND_VAR !0
10 DO_ICALL
15 11 ASSIGN !0, 'foo'
16 12 INIT_FCALL 'var_dump'
13 INIT_FCALL 'bar'
14 SEND_REF !0
15 SEND_VAL 'bar'
16 DO_FCALL 0 $6
17 SEND_VAR $6
18 DO_ICALL
18 19 INIT_FCALL 'var_dump'
20 SEND_VAR !0
21 DO_ICALL
22 > RETURN 1
Function userland_func_get_arg:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 14
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/utd0V
function name: userland_func_get_arg
number of ops: 17
compiled vars: !0 = $idx
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 INIT_FCALL 'debug_backtrace'
2 DO_ICALL $1
3 FETCH_DIM_IS ~2 $1, 1
4 FETCH_DIM_IS ~3 ~2, 'args'
5 ISSET_ISEMPTY_DIM_OBJ 0 ~3, !0
6 > JMPZ ~4, ->14
7 > INIT_FCALL 'debug_backtrace'
8 DO_ICALL $5
9 FETCH_DIM_R ~6 $5, 1
10 FETCH_DIM_R ~7 ~6, 'args'
11 FETCH_DIM_R ~8 ~7, !0
12 QM_ASSIGN ~9 ~8
13 > JMP ->15
14 > QM_ASSIGN ~9 <false>
15 > > RETURN ~9
16* > RETURN null
End of function userland_func_get_arg
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/utd0V
function name: foo
number of ops: 7
compiled vars: !0 = $arg, !1 = $a
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
1 INIT_FCALL 'func_get_arg'
2 SEND_VAL 0
3 DO_ICALL $2
4 ASSIGN_REF !1, $2
5 ASSIGN !1, 'bar'
6 > RETURN null
End of function foo
Function bar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/utd0V
function name: bar
number of ops: 7
compiled vars: !0 = $arg, !1 = $a
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
6 0 E > RECV !0
1 INIT_FCALL 'userland_func_get_arg'
2 SEND_VAL 0
3 DO_FCALL 0 $2
4 ASSIGN_REF !1, $2
5 ASSIGN !1, 'bar'
6 > RETURN null
End of function bar
Generated using Vulcan Logic Dumper, using php 8.0.0